A school bus reduces its speed from 60 m/h to 40 m/h. What is the percentage decrease in
speed?
(1) 33.3%
(2) 66.6%
(3) 77.7%
(4) 45%
Answers
Answered by
1
Answer:
33.3 percent can be the answer
Answered by
2
Answer:
33.3%
Step-by-step explanation:
Decrease amount =60m/h -40m/h
= 20 m/h
Percentage= Part/whole × 100
= 20m/h × 100
60m/h
= 2∅m/h ×100
6∅m/h
= 100 = 33.3%
3
Hence 33.3% is the answer
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